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Rapid:
Individual Calculations December 2014 |
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| Kowalski, Igor Total change: -1.60 | |   |
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| Turniej Niepodleg³o¶ci - W ho³dzie za³o¿ycielom II RP, twórcom jej potêgi szachowej | Warszawa | POL | 2014-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1942 | 4.50 | 8 | -0.08 | 20 | -1.60 | |
|  Krysztofiak, Marcin | m | | 2342 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Deszczynski, Adam | | | 2342 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Grabarczyk, Miroslaw | g | | 2342 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Przerwa, Sebastian | | | 1603 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Parol, Krzysztof | | | 1542 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Golecki, Jan | | | 1579 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chylewski, Patryk | | | 1758 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Markiewicz, Michal | | | 1584 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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